- Companies
- Machinery repair and installation
- Belfast
- Decarb Mep Limited
Decarb Mep Limited
- Company number
- NI723820
- Incorporated
- 19 Nov 20241 year trading
- Registered office
- Suite 2B Cadogan House, 322 Lisburn Road, Belfast, Co. Antrim, BT9 6GH
- Nature of business
- Installation of industrial machinery and equipment
Decarb Mep Limited is a 1-year-old private limited company registered in Belfast, company number NI723820, one of 90 machinery repair and installation companies in Belfast. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Decarb Mep LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 30 November 2025, as filed at Companies House.
Where Decarb Mep Limited is registered
The registered office is in Belfast (BT9), in the Belfast local authority area, Northern Ireland. Show BT9 6GH on a map.
Other trade companies in BT9
- Carnkilly Estates LimitedProperty developers
- Roux Flow and Co LtdPlumbers and heating engineers
- Ormeau Parkview LtdProperty developers
- ZK Auto LimitedMotor traders
- Alina Rista Motors LtdMotor traders
- Andrews Sheet Metal Works LtdPlumbers and heating engineers
- Carbtuneshop LtdMotor traders
- Red Compliance Electrical Services LimitedElectricians
Also registered at this address
8 other companies use the same registered office as Decarb Mep Limited.
- Hollyhill Developments (NI) LtdProperty developers
- Jon Electrical LtdElectricians
- Kanesbrook Properties LtdBuilders
- Mce Trade Sales LtdMotor traders
- Ormeau Parkview LtdProperty developers
- PL Motors LtdMotor traders
- Sos Auto Crash Management NI LtdMechanics and garages
- Tas Properties LimitedBuilders
What happens if Decarb Mep Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- NI723820
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2024 (1 year ago)
- Registered office
- Suite 2B Cadogan House, 322 Lisburn Road, Belfast, Co. Antrim, BT9 6GH
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 18 November 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Belfast
Other active machinery repair and installation companies registered in Belfast.
- DNR Aviation Limited2024
- Docujet Ltd2003
- DSM Communications N.I Ltd2021
- E.E.G Trading Ltd2020
- East Engineering Ltd2023
- Egreen Renewables Ltd2023
- Electrac Limited2016
- Fitzsimons Engineering Services Limited2026
All machinery repair and installation companies in Belfast · All trades in Belfast · Machinery repair and installation across the UK
Frequently asked questions
When are Decarb Mep Limited's accounts due?
Decarb Mep Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Decarb Mep Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Decarb Mep Limited still trading?
Decarb Mep Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Decarb Mep Limited do?
Decarb Mep Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Decarb Mep Limited?
Decarb Mep Limited was incorporated on 19 November 2024, 1 year ago.
What is the penalty if Decarb Mep Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Decarb Mep Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.